حصى ماكرو كربيد السيليكون الأسود

Silicon carbide sand is also known as silicon carbide macro grits, generally 0#-220#, the larger the model, the finer the particle size, أكثر من 220# is generally known as silicon carbide micro powder.

Black silicon carbide macro grits are mainly used for cutting and grinding brittle non-metallic materials, مثل الزجاج, سيراميك, حجر, صهر المواد, طحن الحديد الزهر وبعض الأجزاء المعدنية غير الحديدية.

Given its high performance, chemical stability and heat resistance, silicon carbide grit can be used in many more applications. Compared to green silicon carbide grit, black silicon carbide grit has a higher toughness and is less expensive than green silicon carbide grit. So pay attention to their role and characteristics when buying.